baber/WOPTO huggingface dataset:
Patent TW-200510890-A (TW)
Title: Electrochromic display device
Inventor: MORITA SATOSHI
IPC: G02F1/155
Filed: 2004-07-30
Abstract: An electrochromic display device with plurality of pixels is provided, each pixel comprises a pixel electrode, the opposed electrode, and the electrochromic layer injected into the gap of the pixel electrode and the opposed electrode. Around the pixel electrode, a short-circuit prevent means is installed to prevent the short-circuit of neighbor pixel electrodes. In this way, a more fine electrochromic display device can be obtained.
Patent TW-200607582-A (TW)
Title: An extrusion method to form front and/or back flanges on metal plates
Inventor: LIN HENG-SHENG
IPC: B21C23/01
Filed: 2004-08-23
Abstract: This invention relates to a method to form front and/or back flanges on metal plate material by extrusion method. The method comprises making a die opening hole on the metal plate blank, bending the rim of the plate to form a bent-edged plate, putting a die around the perimeter of the bent edge of the plate, and putting a mandrel in the die opening hole. By using punch head to press on the top end of bent edge of the plate, the material is extruded to move along the mandrel and form front and/or back flanges around the perimeter of the die opening hole.
Patent TW-200607649-A (TW)
Title: Method for manufacturing of a stainless steel product having patterns and drawings thereon
Inventor: LI CHUNG-HE
Filed: 2004-08-30
Abstract: A method includes a first step, in which a steel plate is shaped into a semi-finished product, a second step, in which a screen is stuck on the surface of the semi-finished product, and a protecting substance is applied on the product such that those portions of the product that are not covered with the screen have a protecting film thereon, a third step, in which the product is immersed in etching chemicals such that those portions that were covered with the screen, not protected with the protecting film, are etched to become recess areas presenting patterns and drawings, and a polishing step, which is performed after the etching.
Patent TW-200513928-A (TW)
Title: Data management collection system
Inventor: SUZUKI HIROYUKI
IPC: H04Q9/00
Filed: 2004-09-03
Abstract: Provide a data management collection system that stores a measured data in a data transmission device and carries out to connect and disconnect a communication circuit between both sides of the data transmission device and a data management device. A circuit monitoring part 21 of the data management device 2 monitors the sending and receiving status of all kinds of data to and from the data transmission device 3 through a modem 5 to carry out a non-response detection. The data management part 22 uses a specific circuit to build circuit in the data transmission device 3, and to request for transmission of a measured data from the connected data transmission device 3 with a specific time sequence and records the received measured data in a database 23. In addition, the communication part 31 of the data transmission device 3 transmits the measured data as soon as the circuit is connected and transmits abnormal data through a communication circuit established while a fault occurs. The measured data memory 32 is equipped with an emergency power supply to memorize the measured data provided by a measuring device.
Patent TW-200614728-A (TW)
Title: Automatic hierarchical sensing network structure and management method thereof
Inventor: JIN MING-HUEI
Filed: 2004-10-20
Abstract: The present invention relates to an automatic hierarchical sensing network structure and management method thereof. A backbone network is generally constituted by a plurality of sensor local area networks (sensor LAN) and is connected to a central control center, so as to transmit sensing data issued by the sensor LANs. The sensor LAN is composed of a plurality of sensors and a local control center. The sensor only provides the functions for receiving/transmitting data and automatically connecting to a network. A specific communication protocol is employed between the local control center and each sensor. In addition to forwarding data from the sensors to the central control center, the local control center also configures the sleep time for sending and receiving of each sensor to reduce resources waste and provide the sensors the automatic network log-on function. The mentioned design employed to form a hierarchical sensor network can effectively resolve the management trouble arising from energy wasted in forwarding data of conventional sensors and simultaneously reduces the production cost.
Patent TW-200600992-A (TW)
Title: Back-bias voltage regulator having temperature and process variation compensation and related method of regulating a back-bias voltage
Inventor: CHIH YUE-DER
IPC: G05F1/10
Filed: 2004-10-29
Abstract: Disclosed herein is a bad-bias voltage regulator circuit for regulating a back-bias voltage used to control leakage current in at least one transistor within a primary circuit. In one embodiment, the back-bias voltage regulator circuit includes a voltage divider circuit configured to receive a back-bias voltage from a charge pump, and to generate a divided voltage signal by dividing the back-bias voltage based on a ratio of resistances of resistive elements within the voltage divider. In addition, the regulator circuit includes an output circuit configured to receive the back-bias voltage from the charge pump and having an output node for outputting the back-bias voltage, as well as a reference voltage circuit configured to generate a reference voltage signal based on a threshold voltage of the at least one transistor in the primary circuit. Also in such an embodiment, the regulator circuit includes a comparison circuit configured to compare the divided voltage signal to the reference voltage signal and to operate the output circuit to regulate the back-bias voltage level based on the comparison. Also disclosed is a related method of regulating a back-bias voltage to control leakage current in at least one transistor within a primary circuit.
Patent TW-200615395-A (TW)
Title: Process for depositing btbas-based silicon nitride films
Inventor: WANG YUN-REN
IPC: C23C16/34
Filed: 2004-11-01
Abstract: A chemical vapor deposition (CVD) system comprises a tubular furnace, at least one BTBAS supply piping line connected to a base portion of the tubular furnace, an exhaust piping line connected to an upper portion of the tubular furnace, a bypass line connecting the BTBAS supply piping line with the exhaust piping line, and a vacuum pump connected to the exhaust piping line, wherein the bypass line is initially interrupted. A batch of wafers is placed into a tube of the tubular furnace. Nitrogen-containing gas and carrier gas are flowed into the tube. BTBAS is flowed into the tube through the BTBAS supply piping line. A silicon nitride deposition process is then carried out in the tube to deposit a BTBAS-based silicon nitride film on the wafers. Upon completion of the silicon nitride deposition process, the BTBAS supply piping line is blocked and the initially interrupted bypass line is opened.
Patent TW-200616459-A (TW)
Title: Variable-length decoding apparatus and method for the image format of a digital video camera
Inventor: CHI FU-CHUNG
IPC: H03M7/40
Filed: 2004-11-05
Abstract: The present invention is to provide a variable-length decoding apparatus and method for the image format of a digital video camera (DV) for decoding the images of a digital video camera on the PASS2 decoding layer. The apparatus comprises a first register, a second register, a third register and a fourth register for saving a bit stream to be decoded, a barrel shifter for producing the output data with a length of sixteen bits, and an accumulator to sum up the bits already used. Then the result outputted from the barrel shifter is compared with the data in the PLA (programmable logic array) by looking up the table for decoding. A controller controls the decoding process and fixed-length decoding. The present apparatus can decode much higher frequency components, and the quality of the decoded image is better and the color of the decoded image is more vivid.
Patent TW-200527694-A (TW)
Title: LED illumination system having an intensity monitoring system
Inventor: NG FOOK CHUIN
IPC: G09G3/32
Filed: 2004-11-16
Abstract: A light source and method for controlling the same. The light source includes a first component light source that includes N LEDs, a photo-detector, and a collector, where N > 1. Each LED has a light emitting chip in a package. The light emitting chip emits light in a forward direction and light in a side direction. The light generated in the forward direction is determined by a drive signal coupled to that LED. A portion of the light in the side direction leaves the package. The collector is positioned such that a portion of the light in the side direction that leaves the package of each of the LEDs is directed onto the photo-detector. The photo-detector generates N intensity signals, each intensity signal having an amplitude related to the intensity of the light emitted in the side direction by a corresponding one of the LEDs.
Patent TW-200617444-A (TW)
Title: Polarizing film and method for improving optical property of polarizing film
Inventor: CHEN LEE-CHU
IPC: G02B5/30
Filed: 2004-11-19
Abstract: A polarizing film and a method for improving optical property of polarizing film are disclosed. The polarizing film has an adjusted isomeric ratio comprising an increased ratio of syndiotatic polyvinyl alcohol. The increased ratio of syndiotatic polyvinyl alcohol can increase the absorption of iodine ions and improve dyeing effect and the optical property of polarizing film.
Patent TW-200519163-A (TW)
Title: Flame retardant seal
Inventor: SATO TADASHI
IPC: C08L75/04
Filed: 2004-12-02
Abstract: This invention is to provide a flame-retardant sealing material which has such an excellent flame-retardancy and sealing property, is used under a severe environment such as a high-temperature atmosphere, and is suitably applicable to high heat-buildup electronic components and precision devices. The flame-retardant sealing material 10 has an elastic sheet 12 obtained by forming a mixture which comprises a primary material composed of the polyol, the isocyanate, an auxiliary material including a foam stabilizer and a metal hydroxide 16, and a gas for foaming. 25-50 pts.wt. of a metal hydroxide 16 is mixed with 100 pts.wt. of the polyol, and a material reactive with the isocyanate, as the diluting solvent. Further, the sealing material has the flame retardancy attaining the HBF standard prescribed by UL 94 and exhibits 25% compression load less than 0.03 MPa.
Patent TW-200619945-A (TW)
Title: Resources management system and method
Inventor: SHENG CECIL
IPC: G06F21/12
Filed: 2004-12-02
Abstract: Resources management system and method are applied for a data processing device. Through application initialization mechanism, when a specific application is called, initialize a management mechanism of an application that is used to control management acceptation and let the management mechanism base on authorized judgment mechanism to judge the authority of users to manage peripheral devices of the application corresponded data processing device. Therefore, the purpose of multi-faceted and customized resources management can be achieved under the presupposition of no increasing hardware and software cost of the data processing device.
Patent TW-200530247-A (TW)
Title: Substituted 8'-pyri(mi)dinyl-dihydrospiro-[cycloalkylamine]-pyrimido[1,2-a] pyrimidin-6-one derivatives
Inventor: CHEREZE NATHALIE
IPC: A61K31/505
Filed: 2004-12-14
Abstract: The invention relates to a dihydrospiro-[cycloalkylamine]-pyrimidone derivative represented by formula (I) or a salt thereof: wherein: X represents two hydrogen atoms, a sulfur atom, an oxygen atom or a C1-2 alkyl group and a hydrogen atom; Y represents a bond, a carbonyl group, a methylene group optionally substituted; R1 represents a 2, 3 or 4-pyridine ring or a 2, 4 or 5-pyrimidine ring, the ring being optionally substituted; R2 represents a benzene ring or a naphthalene ring; the rings being optionally substituted; R3 represents a hydrogen atom, a C1-6 alkyl group or a halogen atom; R4 represents a hydrogen atom, a C1-4 alkoxy carbonyl group, a C3-6 cycloalkyl carbonyl group, a benzoyl group, a C1-6 alkyl group, the groups being optionally substituted; o and m represent 1 to 2; n represents 0 to 3; p represents 0 to 2; and q represents 0 to 2. The invention relates also to a medicament comprising the said derivative or a salt thereof as an active ingredient which is used for preventive and/or therapeutic treatment of a neurodegenerative disease caused by abnormal activity of GSK3β, such as Alzheimer disease.
Patent TW-200537634-A (TW)
Title: Fuzzy reasoning model for semiconductor process fault detection using wafer acceptance test data
Inventor: LIN SHUO-HUEI
IPC: H01L21/00
Filed: 2004-12-17
Abstract: System and method for detecting suspicious process faults. A preferred embodiment comprises determining a strength relationship between wafer acceptance test (WAT) parameters and process steps. The strength relationships indicate the affect of a failed process step on the value of a WAT parameter. Thus, if a WAT parameter is not within the parameters set in the WAT, then the suspicious process steps that caused the failure are the process steps that had a strength relationship with the failed WAT parameter. Furthermore, in a preferred embodiment, negative inferences are determined and utilized to determine a degree of suspiciousness. The degree of suspiciousness is used to determine a total degree of suspiciousness.
Patent TW-200625845-A (TW)
Title: Positioning system and method for portable devices
Inventor: TSENG RYAN
Filed: 2005-01-14
Abstract: A positioning system and method for portable devices is provided. The system comprises a plurality of access points, at least one portable device, and a service provider. Each access point has identification and set at a location. The portable device has identification, and wirelessly couples to a network provided by the service provider via one of the access point. The service provider has a database comprising access point information and at least one access record. The access point information records the identification and locations corresponding to respective access points. The access record records at least the identification of the portable device and the access point coupled to the portable device. The service provider determines the location of the portable device according to the access point information and the access record.
Patent TW-200531114-A (TW)
Title: Display panel device
Inventor: KAWANAMI YOSHIMI
IPC: H01J17/16
Filed: 2005-01-28
Abstract: A front sheet that is a layered film glued on a front face of a display panel includes a front portion made of plural layers having the same plane size and different functions and a rear portion having a plane size smaller than the front portion and larger than the screen, and the rear portion is put on the front face of the display panel.
Patent TW-200603111-A (TW)
Title: Device and method for recording
Inventor: IIMURA SHINICHIRO
IPC: G11B7/1263
Filed: 2005-03-28
Abstract: To properly perform recording and reproduction irrelevantly to a flaw or a stain on a disk surface. When APC (Auto Power Control) processing is carried out based upon a target value of laser power and a monitor signal of the laser power during recording, variation in amplitude of a light quantity signal of return light of laser light is detected and a target value of APC is varied in accordance with the quantity of detected variation in amplitude. Namely, a decrease in laser power on a recording film is detected from the return light (RF signal), and the target power of the APC is increased by the decrement to compensate the recording power on the recording film having decreased owing to a stain etc., on the disk surface.
Patent TW-200602938-A (TW)
Title: Apparatus and method for determining an optimal ergonomic setup
Inventor: ELGIE RICHARD JAMES
IPC: G06F17/00
Filed: 2005-04-29
Abstract: A coding scheme is provided that relates to a dimension of a user. The dimension may be a hand size. Depending on the dimension, a code in the coding scheme may be determined. The code indicates an optimal ergonomic setup for a user. A user may thus use the determined code to adjust the product to a position corresponding to the code. At this position, the product may be in an optimal ergonomic setup for the user. Alternatively, the user may select a product according to the determined cod.
Patent TW-200639958-A (TW)
Title: Testing fixture
Inventor: HUANG SIN-HUNG
IPC: H01L21/66
Filed: 2005-05-03
Abstract: A testing fixture for the electrical testing of a chip package is provided, wherein the chip package includes a body and a plurality of leads disposed in the periphery of the body. The testing fixture includes a testing board, a base, a guiding block and a flexible conductive strip. The testing board has a plurality of testing pad. The base is disposed on the testing board and has a testing region in which the chip package could be received. The guiding block is disposed on the base and has an opening by which the testing region is exposed. The flexible conductive strip is disposed in the testing region. When the chip package is being tested, in order to connect respectively the leads of the chip package to the pads of the testing board, the leads of the chip package is pressed on the flexible conductive strip, and the material of the flexible conductive strip includes the anisotropic conductive material.
Patent TW-200705212-A (TW)
Title: Preview method for seeking media content
Inventor: WANG CHIEN-MIN
IPC: G06F17/00
Filed: 2005-07-22
Abstract: The present invention provides an efficient preview method for seeking certain media content of the media source, such as a DVD, a VCD or a media file. With the present invention, the user could no longer seek the desired playing time blindly. Before the playing of the media source is switched to present the selected point, the user is able to preview the media content without interrupting the playing of a main window by the way of PIP, separated preview window or a dialog bubble. The steps of the method comprising: receiving a first data stream from a media source; decoding and rendering the first data stream to present the content thereof; receiving a second data stream from the media source when a seeking instruction is input, wherein the second data stream is acquired according to the seeking instruction; and decoding and rendering the second data stream to present the content thereof together with the content of the first data stream concurrently. Preferably, the content of the second data stream is presented in a preview window or a dialog bubble.
Patent TW-200623053-A (TW)
Title: Managing data space on a record carrier
Inventor: BLACQUIERE JOHANNIS FRISO RENDERT
Filed: 2005-07-25
Abstract: A recording system records blocks of information on a record carrier according to a file management system. Data space on a partly and fragmented recorded record carrier (60-68) is managed as follows. The information includes a first type of information, such as video, and a second type, such a general purpose data. The first type has extent allocation requirements that include requiring an extent to accommodate a multitude of information blocks in a consecutive range of addresses and the extent to have at least a predetermined extent size. Data space is managed by selecting at least one partly recorded data area (67, 63, 68) of at least the extent size which data area contains information blocks (63) at recorded addresses, and subsequently creating a free data area (74) on the record carrier by moving the information blocks from the recorded addresses in the partly recorded data area to different addresses (73) outside the free data area (74) and correspondingly adapting the file management data.
Patent TW-200706922-A (TW)
Title: Neutral filter able to improve the flatness of the spectrum of the penetrating light
Inventor: LIN HSIN-YU
IPC: G02B5/20
Filed: 2005-08-01
Abstract: Disclosed is a neutral filter able to improve the flatness of the spectrum of the penetrating light, comprising a substrate having a first surface and a second surface on the reverse side to the first surface, a first absorption film stack formed on the first surface, and a second absorption film stack formed on the second surface. Wherein, the wave range from 400 nm to 700 nm, the spectral curve of the penetrating light of the first absorption film stack and the spectral curve of the penetrating light of the second absorption film stack compensate for each other, enabling the spectrum of a penetrating light being flattened eventually.
Patent TW-200625886-A (TW)
Title: Calibration in MIMO systems
Inventor: LI QING-HUA
IPC: H04L25/03
Filed: 2005-08-25
Abstract: Aggregate channel reciprocity in a wireless system is supported by calibrating transmitter/receiver pairs.
Patent TW-200621752-A (TW)
Title: Pyrimidinylpyrazoles and methods of making and using the same
Inventor: LEE WEN-CHERNG
Filed: 2005-08-31
Abstract: The invention is based on the discovery that compounds of formula I possess high affinity for Alk 5 and/or Alk 4, and can be useful as antagonists thereof for preventing and/or treating numerous diseases, including fibrotic disorders. The invention features a compound of formula (I) and uses thereof.
Patent TW-200619134-A (TW)
Title: Thermoelectrically active mixed oxides
Inventor: KUEHLING KLAUS
Filed: 2005-09-02
Abstract: A thermoelectric generator or a Peltier arrangement is described which has a mixed oxide as the thermoelectric material, wherein the mixed oxide comprises the elements titanium, oxygen, sulfur and Me where Me=calcium, strontium or barium.
Patent TW-200623412-A (TW)
Title: Solid state imaging device and operation method of the same
Inventor: FUTAMURA FUMIAKI
IPC: H01L29/765
Filed: 2005-09-15
Abstract: A solid state imaging device includes a floating diffusion layer, a reset drain, and an absorption drain formed in a semiconductor substrate. The solid state imaging device further include a charge transfer section configured to transfer electric charge into the floating diffusion layer in response to a transfer clock signal; a reset transistor configured to transfer the electric charge from the floating diffusion layer into the reset drain in response to a reset pulse signal; a barrier transistor configured to transfer the electric charge from the reset drain into the absorption drain; a boosting circuit configured to bias the absorption drain to a predetermined voltage based on the transfer clock signal; a timing control circuit configured to stop supply of the transfer clock signal to the boosting circuit and the charge transfer section, and to restart supply of the reset pulse signal to the reset transistor at a first time prior to restart of the supply of the transfer clock signal at a second time.
Patent TW-200614744-A (TW)
Title: Wireless local area network medium access control extensions for station power efficiency and resource management
Inventor: CHANDRA ARTY
IPC: H04L12/28
Filed: 2005-09-28
Abstract: An aggregated medium access control (MAC) frame for use with multiple transmission rates in a wireless communication system includes an abrogated header; at least one MAC protocol data unit (MPDU), the MPDUs being grouped together in the frame by transmission rate of the MPDU; and a separating sequence between each rate group. The aggregated header includes a count field to indicate a number of rates that have been aggregated in the frame and an information group for each rate that has been aggregated in the frame.